Gupta, Dr. Sandeep. “ANALYSIS OF MAST CELL DENSITY IN NORMAL ORAL MUCOSA VS DIFFERENT GRADES OF ORAL SQUAMOUS CELL CARCINOMA”. International Journal of Psychosocial Rehabilitation, vol. 24, no. 4, June 2020, pp. 7734-46, https://doi.org/10.61841/4mp3az90.